Qingbang Xu

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Weihai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Cheque processing device
- Patent number 9,533,848
- Issue date Jan 3, 2017
- Digital Check Corporation
- Qingbang Xu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet medium processing device
- Patent number 9,010,746
- Issue date Apr 21, 2015
- Shandong New Beiyang Information Technology Co., Ltd.
- Zhenxing Zhao
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
CHEQUE PROCESSING DEVICE
- Publication number 20150151936
- Publication date Jun 4, 2015
- SHANDONG NEW BEIYANG INFORMATION TECHNOLOGY CO., LTD.
- Qingbang Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Sheet Medium Processing Device
- Publication number 20130334767
- Publication date Dec 19, 2013
- Shendong New Beiyang Information Technology Co., Ltd.
- Zhenxing Zhao
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DEVICE FOR ERASING USED INK RIBBON
- Publication number 20110001787
- Publication date Jan 6, 2011
- Shandong New Beiyang Information Technology Co., Ltd.
- Qingbang Xu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS